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187
resultados
Última actualización
25/04/2025 [06:57:00]
Resultados 150 a 175 de 187
Resumen de: AU2023366991A1
A photovoltaic (PV) panel distribution device (102) may include a housing assembly (220), an elevating system (224), and a movement mechanism (226). The housing assembly (220) may store a PV panel (105) in a predetermined orientation within a volume defined by the housing assembly. The elevating system (224) may engage the PV panel to move the PV panel in a direction within the volume so as to position the PV panel in an initial removal position relative to the volume. The movement mechanism (226) may apply a force on the PV panel in the initial removal position to move the PV panel to a final removal position to permit a user to retrieve the PV panel from the final removal position.
Resumen de: WO2025074459A1
A solar panel clamp with dual-functionality, including an L-shaped upper portion (1) with an upper and lower surface (100, 101), and a lower portion (3). The clamp is designed to enhance solar panel performance by facilitating efficient water drainage through capillary action and ensuring secure separation of panels during stacking and transportation. This invention addresses key challenges related to water accumulation and physical damage, thereby improving the durability and operational efficiency of solar panel installations.
Resumen de: WO2025074020A1
The present invention relates to a stage dome for temporary events and an energy self-sufficient electrical generator, the dome being formed by a structure (1) having a modular geodesic geometry, formed by a plurality of detachable modules (2) able to adapt to different dimensions, depending on the number of modules (2) used, and able to adapt to different configurations, depending on the arrangement of said modules (2), wherein it may have a larger or smaller open front area (3) to use the dome as a conventional stage, or wherein it may be a completely closed dome, without said open front area (3) to use the dome as an immersive stage.
Resumen de: WO2025076405A1
A method of forming a perovskite film includes depositing an ink onto a substrate and annealing the substrate to form the perovskite film. The ink includes one or more 2D perovskite crystals; one or more group one cations or ammonium halides; one or more metal halides; and one or more solvents. A perovskite ink includes one or more 2D perovskite crystals, one or more group one cations or ammonium halides, one or more metal halides and one or more solvents.
Resumen de: AU2023364983A1
A module mounting assembly that couples a PV module to a support structure is provided. The module mounting assembly may include a mounting bracket, a mounting pin, and a clamp. The clamp may be configured to couple the mounting bracket to the support structure and the mounting pin may be configured to couple the mounting bracket to the PV module. The mounting pin may have a number of features and designs that facilitate positioning the mounting pin within the openings and retaining the mounting pin in an installed state.
Resumen de: US2025116010A1
A method of manufacturing a polymer film, the method comprising the steps of: (i) providing an aqueous electrolyte solution comprising water and a hydrophilic electrolyte; (ii) providing an organic electrolyte solution comprising an organic solvent and a lipophilic electrolyte; (iii) contacting the aqueous electrolyte solution with the organic electrolyte solution to form an interface between the aqueous electrolyte solution and the organic electrolyte solution; and (iv) electrochemically polarising the interface to oxidise the monomer, thereby forming a polymer film; wherein one of the aqueous electrolyte solution and the organic electrolyte solution comprises an oxidant; the other of the aqueous electrolyte solution and the organic electrolyte solution comprises a monomer; the aqueous electrolyte solution and the organic electrolyte solution are immiscible; and the concentration of the monomer is equal to or greater than the concentration of the oxidant.
Resumen de: US2025115621A1
The invention relates to a light-emitting organic molecule, in particular for the application in optoelectronic devices. According to the invention, the organic molecule hasa first chemical moiety including a structure of Formula I:andone or two second chemical moieties each including a structure of Formula II:
Resumen de: US2025115554A1
The present disclosure belongs to the technical field of organic materials, and relates to a nitrogen-containing compound, an electronic element and an electronic device. The compound has a structure as shown in formula (1) below. The nitrogen-containing compound of the present disclosure can improve the performance of an electronic element.
Resumen de: US2025116285A1
A roof mounting apparatus includes a bracket having a base and a flashing. The base includes an inner shell having an opening and an outer shell forming a void within the base. The flashing includes a cone extending upward from the flashing and tapering inward terminating at a lip, and the lip extends downward from the top of the cone toward the center of the circular opening within the cone. The seal is positioned between the cone and a bottom surface of the base.
Resumen de: US2025115147A1
A solar charging system for electric vehicles that includes high-efficiency solar panels mounted on the outer surface of an electric vehicle is disclosed. The system comprises photovoltaic cells for converting a broad spectrum of sunlight into electrical energy, even in low-light conditions with up to 25% efficiency. The solar panels are linked to the vehicle's charging port via an electrical conduit, and a charging module regulates the energy for charging both the main traction and auxiliary batteries. The system can be designed for easy retrofitting, utilizing an adhesive rear surface for secure attachment. In some embodiments, the solar panels include a hydrophobic coating for water repellence and debris removal, and heating elements that actuate automatically under a temperature of zero degrees centigrade to melt ice and snow.
Resumen de: US2025115807A1
The disclosure relates to the technical field of organic electroluminescent materials, and provides an arylamine compound, and an organic electroluminescent device and an electronic apparatus thereof. The arylamine compound of the disclosure includes a 5helicene group, and when the compound is used as a host material of an organic electroluminescent device, the efficiency and the service life of the device can be significantly improved.
Resumen de: US2025115773A1
A method of forming a perovskite film includes depositing an ink onto a substrate and annealing the substrate to form the perovskite film. The ink includes one or more 2D perovskite crystals; one or more group one cations or ammonium halides; one or more metal halides; and one or more solvents. A perovskite ink includes one or more 2D perovskite crystals, one or more group one cations or ammonium halides, one or more metal halides and one or more solvents.
Resumen de: US2025115042A1
A method of delaminating a photovoltaic module is disclosed wherein the photovoltaic module comprises at least one solar cell having a first surface and a second surface opposite to the first surface, a first protective sheet, and a first encapsulant material positioned between the first surface of the at least one solar cell and the first protective sheet and fixing the first protective sheet to the at least one solar cell, the method comprising applying microwave radiation to the at least one solar cell to heat the at least one solar cell to a temperature above a melting or softening temperature of the first encapsulant material, wherein heat is transferred from the at least one solar cell to the first encapsulant material. A method of manufacturing a photovoltaic module is also disclosed that comprises applying microwave radiation to at least one solar cell.
Resumen de: US2025117032A1
A software and assembly for pointing and tilting solar panels at optimum positions and a method of using thereof is disclosed. A mobile device having the software application may be attached to the side of the solar panels to measure the compass direction and tilting angular direction of the solar panels. The mobile device may display a compass meter and tilting meter showing the current and optimum compass directions and tilting directions of the solar panels. As the solar panels change orientation, the current compass and tilting directions may change on the mobile device. The optimum compass and tilting directions may be determined based on the location of the solar panels and time of year and may correspond to the orientation where the solar panels would receive maximum or close to maximum solar energy from the sun.
Resumen de: US2025117030A1
A solar tracker system includes a photovoltaic panel and an actuator coupled to the photovoltaic panel and configured to actuate to rotate the photovoltaic panel around a base. A controller communicatively coupled to the actuator is configured to detect a direction from which wind is incident on the photovoltaic panel. Based on the direction from which wind is incident on the photovoltaic panel, the controller adaptively controls the actuator to set a stow position of the photovoltaic panel.
Resumen de: US2025117036A1
Systems and methods are disclosed for managing power supplied over an electric power grid from at least one power supply source. A coordinator manages communications between at least one server and the at least one power supply source, wherein the server is operable to initiate power commands, wherein the communications comprise an actual amount of power supply available for the electric power grid from the at least one power supply source, and wherein the at least one power supply source is operable to provide power supply to the electric power grid based on the power commands.
Resumen de: US2025120187A1
A vehicle part with at least one integrated photovoltaic element includes a part body, at least one area of a barrier layer disposed on at least a portion of the surface of the part body; and at least one photovoltaic element disposed over an area of the barrier layer. Paint covers the portions of the surface of the part body surrounding the photovoltaic elements. A method of making a vehicle part having at least one integrated photovoltaic element includes applying at least one area of a barrier layer on at least a portion of the surface of the part and applying at least one photovoltaic element over an area of the barrier layer. A protective layer is applied over the surface of the photovoltaic element, the surface of the part is painted, and the protective layer can then be removed to expose the photovoltaic element.
Resumen de: US2025116428A1
The invention relates to a pile-driving profile, preferably for an outdoor solar installation, comprising a main body and two limbs extending from the main body, wherein the limb ends are each bent inwards and form a stack stop for stacking with a further pile-driving profile.
Resumen de: US2025120242A1
A method for improving interfacial adhesion of an organic solar cell and an organic solar cell are provided. An elastomer interface layer, which is formed by thermoplastic elastomers, is arranged between at least two adjacent functional layers in the organic solar cell, or, the upper and lower interfaces of at least one functional layer have an enrichment layer formed by enrichment of thermoplastic elastomers. The method includes: arranging an elastomer interface layer at least two adjacent functional layers, or, enriching thermoplastic elastomers at the upper and lower interfaces of at least one functional layer to form an enrichment layer. According to the present application, the thermoplastic elastomers enriched at the interfaces, or the thermoplastic elastomers used as interface layers alone serve as glue between functional layers. The method is simple in process, large in doping window, and small in thickness dependence when independent film formation.
Resumen de: US2025116355A1
A cable bundle hanger secures cables routed to solar panels. The cable bundle hanger includes an attachment section and a lower section. The attachment section engages a solar panel frame to secure the cable bundle hanger. The attachment section includes an attachment member and a pivot joint ring. The lower section is pivotally secured to the attachment section. The lower section has a swaged top member. The swaged top member pivots within the pivot joint ring thereby enabling the lower section to pivot with respect to the attachment section.
Resumen de: US2025120215A1
Embodiments of the present disclosure relate to the field of solar cell technologies, and provide a solar cell, a method for preparing the same, and a photovoltaic module. The solar cell includes an N-type silicon substrate including a front surface and a rear surface opposite to the front surface. The front surface includes a plurality of pyramid structures, the rear surface includes a plurality of grooves, and some of the plurality of grooves are sequentially arranged along one arrangement direction. The solar cell includes a passivation layer formed over the front surface, a tunneling dielectric layer formed over the rear surface, and a doped conductive layer formed over the tunneling dielectric layer. Embodiments of the present disclosure at least help improve the photoelectric conversion efficiency of the solar cell by changing a morphology of the rear surface of the N-type silicon substrate.
Resumen de: US2025120315A1
A compound is usable with preference as an active compound in an organic electronic device, and has at least one aromatic or heteroaromatic ring system which has 5 to 60 carbon atoms and is fused to an aliphatic polycyclic ring system having at least 3 rings, wherein the aliphatic polycyclic ring system which has at least 3 rings and is fused to the aromatic or heteroaromatic ring system having 5 to 60 carbon atoms forms a substructure of the formulae (N-1) to (N-6) as defined herein.
Resumen de: US2025120305A1
An organic single crystal composite oriented polymer membrane, a preparation method therefor, an optoelectronic device and an application thereof are provided. The composite membrane includes oriented polymers and organic single crystals. The oriented polymers are polymer fibers in which organic polymers are arranged in a single direction. The organic single crystals tightly wrap the polymer fibers. The invention further provides a preparation method for composite membrane, which includes preparing an oriented polymer membrane through spatial confinement method and directional crystallization method, and growing an organic single crystal on the oriented polymer membrane by solution method. The composite membrane prepared by the method provided by the invention takes into account a large interface area of a heterojunction of a bulk heterojunction and long-range ordering, and achieves high carrier mobility and long exciton diffusion distance while ensuring efficient dissociation of excitons.
Resumen de: US2025120314A1
To provide a light-emitting element with an improved reliability, a light-emitting element with a high current efficiency (or a high quantum efficiency), and a novel dibenzof,hquinoxaline derivative that is favorably used in a light-emitting element which is one embodiment of the present invention. A light-emitting element includes an EL layer between an anode and a cathode. The EL layer includes a light-emitting layer; the light-emitting layer contains a first organic compound having an electron-transport property and a hole-transport property, a second organic compound having a hole-transport property, and a light-emitting substance; the combination of the first organic compound and the second organic compound forms an exciplex; the HOMO level of the first organic compound is lower than the HOMO level of the second organic compound; and a difference between the HOMO level of the first organic compound and the HOMO level of the second organic compound is less than or equal to 0.4 eV.
Nº publicación: US2025120276A1 10/04/2025
Solicitante:
SAMSUNG DISPLAY CO LTD [KR]
SAMSUNG DISPLAY CO., LTD
Resumen de: US2025120276A1
A display device includes a substrate including a bending area located between a first area and a second area. The substrate is bent in relation to a bending axis. A first wiring unit including a plurality of first wirings is arranged on the substrate to sequentially extend over the first area, the bending area, and the second area. First central axes included in each of the plurality of first wirings are spaced apart from each other by a first pitch in the bending area. A second wiring unit including a plurality of second wirings is arranged on the substrate to sequentially extend over the first area, the bending area, and the second area. Second central axes included in each of the plurality of second wirings are spaced apart from each other by a second pitch greater than the first pitch in the bending area.
BOPI
Sede Electrónica
